/*默认没有 背景色 header*/
.r-header {
    width: 750rpx;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 2;
    clear: both;
    background-color: #fff;
}

/*title 容器*/
.r-header .box {
    width: 750rpx;
    height: 100%;

    display: flex;
    justify-content: space-between;
    align-items: center;

    padding: 0 30rpx;
    box-sizing: border-box;

}

/*图标*/
.r-header .box .icon {
    width: 77rpx;
    height: 54rpx;
}

/*title*/
.r-header .box .title {
    white-space: nowrap;
    height: 100%;

    font-size: 36rpx;
    font-weight: bold;

    display: flex;
    align-items: center;
    justify-content: center;
}
